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7

6

 

IR command sequence: 

 

»

X,

 Video Mode, 

Y,

 Video Mode

 

»

X = Output / Rx number 

 

»

Y = Input / Tx number

 

»

X and Y may be up to 4 button presses (1 – 9999)

 

»

X may be 0 to switch all outputs

 

»

Y may be the UP or DOWN keys to select the next or previous Input 

 

»

Y may be the LEFT key to select the pass-thru input (ie 1 to 1, 2 to 2, etc) for 
the entire system

 

»

Must be used with “0” as value for X (all outputs)

 

»

If system has more outputs than inputs, the pass-thru begins at  
input 1 again

Load completed Enterprise AV system file into KD-CX800

 

Open 

Enterprise AV Tool

 software 

 

Select desired system file from Switching drop-down menu

 

Press Network Scan to view system Rx and Tx units in respective windows

 

»

Ensure that all Input and Output assignments are completed.   
See Creating Switcher System section.

 

»

Press Download button

 

»

Enter IP address of KD-CX800 as set via web control interface or  
device manager software

KD-CX800

TCP/IP

Smart Network Switch

Connectivity

 

KD-CX800 must be on the network, connected to either LAN port 1 or LAN port 2

 

»

If controlling via RS-232, connect from third-party control processor or 
computer into I/O port 2

 

»

If controlling via IR, connect to IR Sensor or IR In on I/O port 1 

 

Any Enterprise AV Tx or Rx unit can be connected to LAN port 1 or 2 if needed

 

Port 3 is available for Compass Control or KeyCode Open API mode

Supported RS-232 & TCP-IP commands from third-party control system

 

Use KD-CX800 as an RS-232, IR, or TCP-IP control gateway

 

All commands require a carriage return at the end of the string

 

The baud rate is adjustable, with 57,600 bits per second as the default

 

KD-CX800 accepts all existing Key Digital matrix switching command strings:

Command Structure

Note

SPOxxSIyy

Already Supported.  Similar to KD-Pro8x8CC.

SPOASIyy

All outputs select input yy

SPO<sp>xx<sp>yy

Similar to KD-HD16x16ProK

SPO<sp>A<sp>yy

xxByy.

Similar to KD-16x16CS.  Requires “.”

xxAll.

Bxxyy.

Similar to KD-MSW8x4Pro.  Requires “.”

Supported IR commands and sequence

 

KD-CX800 can be used as an IR gateway to control Key Digital’s Enterprise AV Over 
IP system.

 

Supported remote:  KD-REMOTEHM88 (sold separately)

Summary of Contents for KD-CX800

Page 1: ...l led by digital video pioneer Mike Tsinberg develops and manufactures high quality cutting edge technology solutions for virtually all applications where high end video and control are important Key...

Page 2: ...ports used Mode 3 Third Party Control via KeyCode Open API Cost effective control expansion with advanced third party control systems Adds reliable hardware interface to network based control apps En...

Page 3: ...evel Low 0V ground fixed High 3 3V 11 4V Does not support relay or contact closure functionality Does not support extension of digital data Connections LEDs The three multi function I O ports can be c...

Page 4: ...ght Info PC HDMI KD IP120Tx Computer HDMI KD IP120Tx KD IP120Rx HDMI KD IP120Rx HDMI KD IP120Rx HDMI KD IP120Rx HDMI KD IP120Rx HDMI KD IP120Rx HDMI Voltage Sensor Compatible ports 1 2 and 3 Supported...

Page 5: ...00 must be on the network connected to either LAN port 1 or LAN port 2 If controlling via RS 232 connect from third party control processor or computer into I O port 2 If controlling via IR connect to...

Page 6: ...800 can be used as a Master Controller for Key Digital s Compass Control system KD CX800 lives on the network and communicates with iOS or Android controllers to execute IR RS 232 TCP IP or Voltage co...

Page 7: ...configuration for each I O port using the web control interface See Web Control Interface section for more information The desired configuration can only be applied to an I O port using the web contro...

Page 8: ...a unique multicast group ID number assignment Example Installation Install up to eight units in an equipment rack using KD RK120PLT KD RK120PLT also houses Enterprise AV Tx or Rx units Mode 4 Control...

Page 9: ...it in a web browser to access a web control interface for unit and I O port setup Web control interface home page Displays unit information Network setup options including enable disable DHCP Control...

Page 10: ...17 16 Image 3 Setting control mode for KeyCode Open API usage KeyCode Open API Image 2 Setting control mode for Compass Control master control usage...

Page 11: ...ation port assignment is flexible and can be adjusted using the SetTCPC TCP port r Separate TCP ports are used for I O port traffic data IP Port number assignments for I O ports are flexible and assig...

Page 12: ...it 1 1 bit 2 1 5 bit 3 2 bit parity Parity of RS 0 no parity 1 odd 2 even 3 mark 4 space 5 multidrop timeout Time in milliseconds that the I O port will be open More info in the notes section Set I O...

Page 13: ...number time interval Frequency in milliseconds that the I O port will return current voltage state More info in the notes section Set I O Port to Trigger Mode Ex SetTR 3 1000 r SetTCPC tcp port TCP p...

Page 14: ...mode IROUT I O port is IR Output mode RS I O port RS 232 mode TR IO port is Trigger Input output mode stop bit RS 232 stop bit setting 1 1 stop bit 1 5 1 5 stop bits 2 2 stop bits parity RS 232 parity...

Page 15: ...582 the device will send that IR burst to I O port 2 with 2 repeats The repeated pulses are 538 40348 and 9019 2312 They will be inserted after the 9019 2312 pulse Notes Only I O port 1 is capable of...

Page 16: ...erial RS 232 mode all data received from linked TCP traffic port will be forwarded back through this TCP port If the traffic connection is closed the timeout timer will start and the device will keep...

Page 17: ...afety Instructions Please be sure to follow these instructions for safe operation of your unit 1 Read and follow all instructions 2 Heed all warnings 3 Do not use this device near water 4 Clean only w...

Page 18: ...com Customer Support For customer support questions please contact us at Phone 914 667 9700 E mail customersupport keydigital com Technical Support For technical questions about using Key Digital pro...

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